C13332313311211113313331333133313133313232233121111331333133313332131121
>>
C1333231331121111331333133313331313331323223312111133133313331333213112
<<
C13332313311211113313331333133313133313232233121111331333133313332131123
>>
C13332313311211113313331333133313133313232233121111331333133313332131122
>>